A perfect addition to your canopy tent. Each sandbag can hold up to 33 lbs of weight, which can withstand a certain amount of wind and will securely anchor your instant canopy and pop-up shelters for an all-day event. Even on a stormy day, our sandbags can prevent the tent from tipping. (Note: Due to the density of the filling, not all bags will weigh 33 lbs when filled.) Easy to install and durable. Fill the empty canopy tent weight bags with sand, gravel, or any other filling for added weight. Simply attach the two nylon sticker straps to the canopy legs; these straps will lock the tent legs tightly. The nylon straps allow for free adjustment according to your needs and fit most canopies, tents, shade shelters, and patio furniture. Thick sewing prevents the seams from bursting, making the weight bag durable. The nylon material is easy to open and close, preventing the seams from bursting and the filler from leaking out. These pop-up canopy weight bags are designed with strong handles, making them easy to carry. After use, the sand can be poured out directly, and after simple cleaning, the canopy weight bags can be folded and stored. Color: Black Material: Oxford cloth Size: 34 x 31 cm Package Contents: 4 x sandbags Only the above package content is included; other products are not. Note: Light and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement error allowed is +/- 1-3cm.